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authorVladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>2019-03-05 15:53:16 +0300
committerKevin Wolf <kwolf@redhat.com>2019-03-12 14:26:49 +0100
commitaf0a2265040ca571c31c88f62d46c24b0fcd6623 (patch)
treeeaa84316f56641c7246eb0a69eabe7db7afe8e60 /blockdev.c
parent0e3b891fefacc0e49f3c8ffa3a753b69eb7214d2 (diff)
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qapi: move to QOM path for x-block-latency-histogram-set
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'blockdev.c')
-rw-r--r--blockdev.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/blockdev.c b/blockdev.c
index 871966c..850fb34 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -4453,21 +4453,21 @@ void qmp_x_blockdev_set_iothread(const char *node_name, StrOrNull *iothread,
}
void qmp_x_block_latency_histogram_set(
- const char *device,
+ const char *id,
bool has_boundaries, uint64List *boundaries,
bool has_boundaries_read, uint64List *boundaries_read,
bool has_boundaries_write, uint64List *boundaries_write,
bool has_boundaries_flush, uint64List *boundaries_flush,
Error **errp)
{
- BlockBackend *blk = blk_by_name(device);
+ BlockBackend *blk = qmp_get_blk(NULL, id, errp);
BlockAcctStats *stats;
int ret;
if (!blk) {
- error_setg(errp, "Device '%s' not found", device);
return;
}
+
stats = blk_get_stats(blk);
if (!has_boundaries && !has_boundaries_read && !has_boundaries_write &&
@@ -4482,7 +4482,7 @@ void qmp_x_block_latency_histogram_set(
stats, BLOCK_ACCT_READ,
has_boundaries_read ? boundaries_read : boundaries);
if (ret) {
- error_setg(errp, "Device '%s' set read boundaries fail", device);
+ error_setg(errp, "Device '%s' set read boundaries fail", id);
return;
}
}
@@ -4492,7 +4492,7 @@ void qmp_x_block_latency_histogram_set(
stats, BLOCK_ACCT_WRITE,
has_boundaries_write ? boundaries_write : boundaries);
if (ret) {
- error_setg(errp, "Device '%s' set write boundaries fail", device);
+ error_setg(errp, "Device '%s' set write boundaries fail", id);
return;
}
}
@@ -4502,7 +4502,7 @@ void qmp_x_block_latency_histogram_set(
stats, BLOCK_ACCT_FLUSH,
has_boundaries_flush ? boundaries_flush : boundaries);
if (ret) {
- error_setg(errp, "Device '%s' set flush boundaries fail", device);
+ error_setg(errp, "Device '%s' set flush boundaries fail", id);
return;
}
}